Visa replies Coinbase on cryptocurrency overcharges, “It’s your fault”

Credit card and cash processing giant Visa is rebuffing the allegation that it’s responsible for overcharging cryptocurrency traders on Coinbase. “Visa has not made any systems changes that would result in the duplicate transactions cardholders are reporting. We are also not aware of any other merchants who are experiencing this issue. “We are reaching out … Read more

List of GTBank Sort Codes in Nigeria

GTBank Nigeria

Financial institutions have codes which are used to identify banks and their branches. Here is the comprehensive list of sort codes for Guaranty Trust Bank across Nigeria. Note: Guaranty Trust Bank Swift Code is GTBINGLA. With the combination of your bank’s swift code and sort code, you can receive international payments successfully. Below are the … Read more

How to publish content on quora.com

Doing Business Online Google Investment in Data and Internet Speed in Africa benefits to entrepreneurs and SMES

Do you want to reach millions of people around the world? You can achieve this by publishing your content on quora. This is the guide on how to create your own blog on the world No. 1 questions and answers platform. Quora connects people who have the knowledge to the people who need it; it … Read more

Canada’s first Blockchain ETF gets approval

First blockchain exchange-traded fund (ETF) has been approved by the Ontario Securities Commission, it’d be launched on the Toronto Stock Exchange next week, report says. Harvest Portfolios, one of independent Canadian investment management companies, was said to have filed the preliminary paperwork for its Blockchain Technologies ETF in January (2018), seeking to provide Canadian investors … Read more

Samsung’s ASIC Chips to compete with Bitmain (for Bitcoin Mining Rigs)

Samsung, owner of one of the world’s largest semiconductor manufacturing plants, has started manufacturing ASIC chips for Bitcoin mining, reports say. The electronic giant had completed the development of its ASIC chips in 2017 and began mass production this month (January, 2018). Report says Samsung has been supplying its ASIC chips to a yet-to-be-named Chinese … Read more

Japanese Messaging App LINE Launches LINE NFT – NFT Marketplace

Japanese messaging app giant, LINE, officially launched its own Non Fungible Token (NFT) called LINE NFT on April 14, 2022. It partners with a major Japanese entertainment conglomerate, Yoshimoto Kogyo, is designed to offer approximately 40,000 different NFTs to its millions of users. What is LINE NFT? LINE NFT is a one-stop NFT marketplace that allows … Read more

How to Buy & Sell Bitcoin on Nairaex

Bitcoin exchange has been simplified by trustworthy exchangers. One of them is nairaex, follow these six simple steps to buy and sell bitcoin, ethereum on nairaex.com in Nigeria. Note: Minimum trade is N30, 000. “No exception, you’ll not get paid and you’ll be banned if you trade anything below the stipulated amount.” This is how … Read more

CoinCheck NEM Wallet Hacking: 10 Things We Know About Biggest Digital Asset Theft

Following the successful hacking and stealing of $534 million from CoinCheck NEM wallets, one of the Japanese largest cryptocurrency trading platforms Friday, January 26, 2018, here are some of the things you probably want to know: No. 1: Coincheck hacking is the largest cryptocurrency theft in the history of digital currency. It has left the … Read more